UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kbNKz5YtKFvbUWHMdMf2b2uHQVz1ZZrAMuo3FBw0flM=' 
WHERE 
  key_id = '10332526cf24c9bebd39a5d5c7e0ace7e3d75d3d2e43fe1172a3cbfa3a8b0f97' 
  AND (
    token = 'kbNKz5YtKFvbUWHMdMf2b2uHQVz1ZZrAMuo3FBw0flM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )